baber/WOPTO huggingface dataset:
Patent JP-H08244389-A (JP)
Title: Printed material with latent image
Inventor: NAKAMURA HARUMI
IPC: B42D15/10
Filed: 1995-03-13
Abstract: PURPOSE: To visualize a latent image even at any copying density level by providing in parallel and/or mixing at least two types of screen patterns having different densities on the image and the background provided at the predetermined area of a base surface, and forming the latent image and the background having the same densities of different numbers of screen lines. CONSTITUTION: A print sheet 1 for preventing copy forgery visualizes a warning character 'copy' on the surface of a copy, and has a stripe screen A formed of a latent image A1 made of 20% of screen density and line pattern of 65 screen lines by magenta print color and/or a background A2 formed of 20% screen density and a halftone pattern of 150 screen lines. The other is a pattern in which a stripe screen B formed of a lamenting B1 made of 12% screen density and line pattern of 65 screen lines and/or a background B2 of halftone pattern of 12% of screen density and 150 screen lines in combination.
Patent JP-H03282477-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKURAI KAZUE
IPC: G03G5/05
Filed: 1990-03-30
Abstract: PURPOSE:To enhance strength of a coating film and printing resistance by using an electron beam-hardenable resin as a binder resin for the surface layer of the photosensitive body, incorporating a silicone type graft polymer, and cross-linking and polymerizing said binder resin. CONSTITUTION:The electrophotographic sensitive body is composed fundamentally of a conductive substrate and a photosensitive layer formed on the substrate, and the surface layer of the photosensitive layer contains the electron beam-hardenable monomer or oligomer having an unsaturated double bond as the binder resin and further, the graft copolymer comprising structural units derived from a polymerizable monomer having a silicon atom on the side chains, and the electron beam-responsive monomer or oligomer is selected in accordance with compatibility with an electric charge generating material and a charge transfer material, thus permitting the obtained electrophotographic sensitive body to be superior in printing resistance and not affected unfavorably on the electrophotographic characteristics and coating performance by this surface layer.
Patent JP-S61239165-A (JP)
Title: Measuring system
Inventor: KATAYAMA SHUJI
IPC: G01P21/00
Filed: 1985-04-16
Abstract: PURPOSE:To execute a high speed measurement processing by providing a memory on module processors, respectively, reading out a measurement condition of the table number concerned from the memory concerned when executing a measurement and executing a prescribed measurement. CONSTITUTION:A memory 9 for storing temporarily a program which a table number and a prescribed measurement condition applied from a system processor 1 is an execution unit is provided on module processors 4 for bringing each measuring module 3 to a driving control separately and directly, respectively. In this state, when executing a measurement, a module discriminating data and the table number are applied to each module processor 4 from the system processor 1, the measurement condition of the table number concerned is read out o the memory 9 of the module processor concerned 4 and a prescribed measurement is executed. In this way, the measurement condition is read out in a prescribed time irrespective of the number of tables stored in the memory 9, therefore, a high speed measurement processing can be executed.
Patent JP-H09274914-A (JP)
Title: Manufacture of nickel positive electrode plate for alkaline storage battery
Inventor: ASANO HIDEJI
IPC: H01M4/32
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a nickel base plate of a high capacity density and a long lifetime, in which a using rate of active substance is high, by forming a cobalt oxide layer by chemical impregnation during a process in which the required active substance is filled by electrolytic deposition and chemical impregnation. SOLUTION: Part of nickel hydroxide serving as active substance is filled into a porous metal base plate such as a sintered nickel base plate by electrolytic deposition. Subsequently, a cobalt oxide layer is formed by chemical impregnation. Thereafter, the residual nickel hydroxide excluding the above-described part out of the total quantity of the required active substance is filled by chemical impregnation. In this case, it is preferable that the filling quantity of nickel hydroxide by the electrolytic deposition should be greater than that by the chemical impregnation.
Patent JP-S63248774-A (JP)
Inventor: SHIRASAKI SHINICHI
IPC: C04B35/64
Filed: 1987-04-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5832400-A (JP)
Inventor: KARUROSU MANIYUEKO SANTOURUTOU
IPC: H02P23/00
Filed: 1982-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S579809-A (JP)
Title: Formation of frame part of iron notch of blast furnace
Inventor: YOSHIDA HIROSHI
IPC: C21B7/12
Filed: 1980-06-18
Abstract: PURPOSE: To form a frame part highly efficiently, safely and economically by setting the mud gun of a mold in the home position at the closing of the iron notch of a blast furnace to locate the same in front of the iron notch, flowing fluid amorphous refractory material into the space formed by the wall surfaces and the mold and drying the same.  
     CONSTITUTION: A mold 14 of a prescribed shape is mounted removably to the leading end part of a mud gun 13. When the mud gun 13 is set in the home position while the iron notch 4 of a blast furnace is held closed, the mold 14 is located to face the iron notch 4, thereby forming a space between a brick surface 5 and the mold 4. Fluid amorphous refractory material 19 consisting essentially of, for example, SiC, Al 2 O 3  or the like is flowed into this space, and after the material 19 has dried and set, the mud gun 13 is retreated and the mold 14 is removed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59208271-A (JP)
Title: Manufacturing method of oil seal
Inventor: MIURA TAKESHI
IPC: F16J15/32
Filed: 1983-05-10
Abstract: PURPOSE:To simplify the manufacturing processes and shorten the manufacturing time by integrally molding the oil seal body consisting of rubber-like resilient material with a reinforcement ring made of plastic resin. CONSTITUTION:The tapering angle of the inner periphery 10 of a reinforcement ring is made larger than that of the inner periphery 7 of the mold, and multiple triangular grooves 12 which are meshed with triangular projections 11 formed on the inner periphery 7 of the mold are arranged on the inner periphery 10 of the reinforcement ring. As the leakage of the rubber-like material to the inner periphery 10 of the reinforcement ring can be prevented in this manner, the integral molding of a reinforcement ring 2 and an oil seal becomes possible. Therefore, manufacturing processes are simplified, and the manufacturing time can be shortened.
Patent JP-H10285799-A (JP)
Title: Power supply equipment for vehicle
Inventor: MATSUDA YUTAKA
IPC: B60R16/033
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power supply equipment of high reliability, wherein the number of feeders is small, durability against troubles is ensured, faults are excluded, and power supply can be continued. SOLUTION: In a power supply equipment for a vehicle, a main power supply distribution equipment 1 is connected with subordinate power supply distribution equipment 3, 4, 5 by using a main feeder 99, a preliminary feeder 109 and a data transmission signal line 200. For example, the subordinate power supply equipment 3 normally connects a relay switch 32 with a contact C1, and supplies electric power to a load L from a battery 18, through the main feeder 99. When a fault point (a) is detected in the main feeder 99 by a current monitor 14, the relay switch 32 is connected with a contact C2, and electric power is supplied through the preliminary feeder 109.
Patent JP-H02263800-A (JP)
Title: Production of oxide single crystal electron beam sensor
Inventor: SHOJI TOSHIO
IPC: C30B33/08
Filed: 1989-04-03
Abstract: PURPOSE:To obtain the durable and highly efficient oxide single crystal electron beam sensor by roughening the specularly polished surface to be irradiated with an electron beam, then chemically etching the surface and doping the oxide single crystal with a fluorescent ion. CONSTITUTION:The following treatment is given in the production of an electron beam sensor consisting of an oxide single crystal doped with a fluorescent ion. Namely, both sides of the oxide single crystal sheet are specularly polished. Both specularly polished sides to be irradiated with an electron beam are roughened and then chemically etched. Since the surface of the oxide single crystal to be used as an electron beam sensor is roughened, the amt. of an electron beam to be absorbed is increased, and high efficiency is obtained. The working-strain layer is further removed by chemical etching, hence energy is smoothly transmitted in the crystal, the fluorescent ion is effectively excited, and the luminous efficiency is improved. In addition, an oxide single crystal beam sensor exhibiting luminous efficiency similar to that of the phosphor powder is obtained by this process.
Patent JP-H10277939-A (JP)
Title: Ball feeding and polishing device and its utilization device
Inventor: YOKOTA AKIO
IPC: B24B31/05
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a ball feeding and polishing device and its utilization device, which can lower operating expenditure, and can make its maintenance easier when balls such as pachinko balls are polished while being fed. SOLUTION: A ball feeding and polishing device 9 has balls A arranged in a plurality of rows, and polishes the balls A by pressing them onto the surface of a polishing paper 110 while being fed by a rotor 52. The center position 110a of the width 100W of the polishing paper 110 is so disposed as to be different by 1/4 of a row interval P from the center position of a plurality of the rows for the balls A. The used polishing paper 110 is taken up by the other reel. When the polishing paper 110 has been used up, the polishing paper 110 is replaced together with the reel, each ball A is positioned to a place of the polishing paper 110 where each ball has not been brought into contact with the polishing paper previously, the polishing paper 110 can thereby be used again.  In the other constitution, the polishing paper 110 is changed into an endless cloth belt, and let the cloth belt meander in the width direction. If meandering is changed in phase with respect to one revolution of the cloth belt, the locus of each ball A covers the surface of the cloth belt while its surface is being utilized most efficiently. Since the belt is endless, its replacement and maintenance can be performed at an arbitrary time.
Patent JP-2000274665-A (JP)
Title: Optical detector, optical flame detector, and monitor pipe
Inventor: ASAKAWA YOSHITO
IPC: F23M11/04
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical detector, a flame detector, and a monitor pipe which can execute the inspection work simply, safely, and in a short time. SOLUTION: In an optical detector provided with a detector body 1 and a detection light introduction member 2, and an optical flame detector which has the above body 1 and member 2 and detects the presence of the light from the flame, the detection light introduction mounting member 2 is equipped with an inspection light introduction port 22.
Patent JP-S62238938-A (JP)
Title: Method of controlling air conditioner
Inventor: HOSOYA SHOICHI
IPC: F04B49/06
Filed: 1986-04-09
Abstract: PURPOSE:To decrease the difference between a high pressure and a low pressure of a compressor to prevent the compressor from being damaged by interrupting a power supply to the compressor during a predetermined time when an instantaneous power interruption is restored to the original condition. CONSTITUTION:The start processing of a microprocessor is carried out at a time T0, and a compressor 1, an indoor fan 13 and the like are operated to start an air-conditioning operation at a time T1. When a power service interruption occurs at a time T2 and it is restored to the original condition at a time T3, a microprocessor carries out a start processing, which is terminated at a time T4 which is 3sec later from the time T3. Up to a time T5 at which the time set by a timer which has started its time counting by the start processing, is up, the power supply to the compressor is interrupted. Thus, even the power interruption is in a moment, the power supply to the compressor is resumed after the pressure difference between the high pressure side and the lower pressure side becomes small. Consequently, it is possible to easily start the compressor.
Patent JP-S565141-A (JP)
Title: Preparation of hydrophobic catalyst and catalyst carrier therefor
Inventor: OKITA KOUICHI
IPC: B01J27/20
Filed: 1979-06-27
Abstract: PURPOSE: To obtain a hydrophobic catalyst with satisfactory strength, by supporting a catalytic metal as a hydrophobic catalyst for the oxidation on a carrier consisting of polycarbon monofluoride and polytetrafluoroethylene.  
     CONSTITUTION: As a hydrophobic catalyst for the oxidation of hydrogen, or oxygen contg. compd, or the like, is used a catalyst obtained by supporting a catalytic metal of a Group VIII element of the Periodic Table such as platinum or rubidium on a carrier obtained by dispersing polycarbon monofluoride with specific surface area of 150W400M 2 /g into porous polytetrafluoroethylene comprising knots mutually connected by fine fibers. Because this catalyst uses a hydrophobic support with large specific surface area, it has high activity and high mechanical strength even in a reaction system involving water at room temp. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S527179-A (JP)
Title: Socket
Inventor: FUTAGAWA KOUJI
IPC: H01R33/20
Filed: 1975-07-04
Abstract: PURPOSE: To provide a socket suitable for a wedge base valve with bulge used as uncoupling stopper,and capable of easy coupling by one direction pressin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03280086-A (JP)
Title: Liquid crystal display device
Inventor: SHINO NAOTOSHI
IPC: G09F9/00
Filed: 1990-03-29
Abstract: PURPOSE:To easily divide the liquid crystal display screen by surface brightness by synchronizing the power source for driving a back light with liquid crystal display unit driving signal data latch pulses. CONSTITUTION:A CL1 which is one of control signals of the driving circuit 11 for a liquid crystal display unit is connected to the frequency dividing circuit 17 of the driving circuit 10 for the EL back light. When the output of a pulse waveform whose frequency is divided by 100 through the frequency dividing circuit 17 is inputted to an oscillation circuit 16, the oscillation circuit 16 does not oscillate while the input pulse is at an H level, so the EL back light does not illuminate during the period. Namely, the back light brightness of horizontal line from the horizontal line at the uppermost stage on the liquid crystal display screen to the 100th horizontal line becomes lower than that of other horizontal lines. Consequently, the liquid crystal display screen can easily be divided by the surface brightness.
Patent JP-H02263767-A (JP)
Title: Prepared unshaped refractory
Inventor: TSUTSUI NAOKI
IPC: C04B35/66
Filed: 1989-04-01
Abstract: PURPOSE:To enhance both casting workability and resistance to explosion at a time of preheating and drying by blending an oxycarboxylic acid and/or its carboxylate with a composition consisting of refractory aggregate, refractory superfine powder, a dispersant and a curing agent. CONSTITUTION:(D) 0.3 to 3wt.% oxycarboxylic acid (e.g. glycolic acid) and/or its carboxylate (e.g. sodium glycollate) is blended with a composition consisting of (A) acidic, neutral or basic refractory aggregate (e.g. electromelted alumina aggregate) regulated in particle size in accordance with necessity, (B) 5 to 15wt.% refractory superfine powder (e.g. alumina ultrafine powder) having <=10mum preferably <=1mum particle diameter as a binder, (C) a dispersant (e.g. sulfonic acid-based dispersant) and (D) 1 to 5wt.% curing agent (e.g. alumina cement).
Patent JP-S60232131-A (JP)
Inventor: ARUTEYUURO MANIYUERU RIOSU
IPC: A61B5/117
Filed: 1985-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59207112-A (JP)
Inventor: UREDATSUTO NOIHOOFU
IPC: A47C1/024
Filed: 1983-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06295023-A (JP)
Title: Method and device for fusion welding of light shielding member to photographic film cartridge
Inventor: EZAKI TOSHIRO
IPC: G03C3/00
Filed: 1993-04-08
Abstract: PURPOSE:To decrease the spacing between the end of teremp along a film feed direction and fusion welding surfaces and to prevent the feed trouble to hook photographic films. CONSTITUTION:Cartridges 9 molded of plastic are successively transferred from a cartridge transporting line to a rotary index table. The teremp 12 is cut to a prescribed length by a fixed length cutter and is supplied in this state to the rotary index table. The teremp 12 of a small width which is pile woven fabrics is successively fusion welded to the fusion welding surfaces 10 formed on the inside walls of the film passages of the cartridges 9 at the rotary index table. The fusion welding is executed by pressing the transverse end edges of the teremp 12 to the stepped surfaces 16 on the deep sides of the cartridges 9 along the film feed direction among the stepped surfaces of the fusion welding surfaces 10 to temporally fusion weld only the end edge side of the teremp 12 in the state of compressing the transverse length of the teremp 12. The compression is thereafter released and the teremp 12 including the remaining parts is normally fusion welded.
Patent JP-H08277700-A (JP)
Title: Ventilation control evaluating device for road tunnel
Inventor: MOCHIZUKI SUNAO
IPC: E21F1/00
Filed: 1995-04-07
Abstract: PURPOSE: To quantitatively judge the quality of tunnel ventilation control. CONSTITUTION: A ventilation control device controls the number of operated ventilation fans (JF) based on the measured values of the traffic quantity (TC), smoke transmission factor (VI), carbon monoxide concentration (CO), and wind direction and wind velocity (WS). The measured values Vl, CO, WS, TC, JF and the control arithmetic result are stored in a memory section 13 storing and updating them as time-series data. A control evaluation section 15 judges the quality of the measured values from the membership functions of VI, CO, WS, TC, JF from a fuzzy rule base 14 based on the time-series data. A fuzzy rule table for quantitative evaluation based on the quality as conditions is used to evaluate the control.
Patent JP-2000275626-A (JP)
Title: Liquid crystal panel and its production
Inventor: ISHII TOSHIHIRO
IPC: G02F1/1345
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To arrange liquid crystal panels having no fame to obtain a large-sized liquid crystal panel having a small nonoperating region between panels and good image quality by folding at least one side of the edge of a liquid crystal display panel and providing the folded part with a sealing part and an electrode terminal for external input. SOLUTION: A substrate is folded at a sharp angle between a display part and an external input terminal. By using a flexible polymer film(PF) material such as PC(polycarbonate), PES and PET for the substrate, the substrate can be folded. The folding angle of the substrate (angle formed by folding the edge of the panel) is preferably 90 deg. or smaller, because if the angle exceeds 90 deg., panels cannot be arranged as tiles. The folding angle is preferably 30 deg. or smaller in the practical production, considering easy mounting of a heat seal connector, more preferably about 5 to 10 deg.. The process of folding the substrate is performed before baking the seal.
Patent JP-S568222-A (JP)
Title: Heat extrusion method for formed article
Inventor: AIHARA MASAO
IPC: B29C41/42
Filed: 1979-07-02
Abstract: PURPOSE: To prevent a hollow formed article from being damaged when it is extruded from a mold by a method wherein the mold is rotated and supplied with a heating medium in such a manner that the expansion of the mold by heating starts from both end parts thereof and gradually proceeds up to the middle part thereof.  
     CONSTITUTION: A mold 12 is rotated by a driving device 22. Then, a heating medium, such as raw steam, is introduced near to the outer-peripheral surface of the mold 12 through a conduit 38 and supplied to both end parts of the mold 12 in larger quantities than to the middle part thereof from many jet orifices provided in the conduit 38. In this way, the expansion by heating is caused first in both end parts of the mold where it is rather hard to occur and then proceeds gradually to the middle part so as to cause continuous slackening between the mold 12 and a formed article 14, thereby the occurrence of damage on the formed article 14 in extrusion from the mold 12 is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08279058-A (JP)
Title: Video generation and display system
Inventor: KURIHARA TSUNEYA
IPC: G06F3/048
Filed: 1995-04-07
Abstract: PURPOSE: To convert a drama which is developed on the whole into videos from different viewpoints independently of each other by describing features of respective characters and respective objects appearing in a virtual world, constituting a story and converting the drama into videos synchronously, and generating and displaying videos of the constituent elements in the virtual world. CONSTITUTION: Features of plural local spaces structuring the virtual world and features of characters and objects appearing in the virtual world are described in feature information 1310, the story advancing the drama in the respective local spaces is constituted in scenario information 1320, and those feature information 1310 and scenario information 1320 are stored in a storage device 1300. Then, the scenario information 1320 is read out of the storage device 1300 and an advance management means 1110 advances the drama synchronously. Further, videos of the virtual world included in the feature information 1310 are generated by referring to the feature information 1310 the advancing scenario information 1320 and displayed on a display unit 2600.
Patent JP-H09271786-A (JP)
Title: Ph regulator containing magnesia based material which is not solidified in water
Inventor: KANEYASU AKIRA
IPC: C02F1/66
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To keep pH of water quality and bottom quality alkaline for a long period of time to improve living environment of fish and aquatic animals by constituting a pH regulator of one or two or more of magnesia based materials and non-magnesia based materials hardly soluble in water or sea water and making it to have the prescribed particle size and prescribed solidification degree. SOLUTION: A magnesia based material containing pH regulator which is not solidified in water is constituted of one or more magnesia based materials and non-magnesia based materials hardly soluble in water or sea water, and its particle size is >=0.5mm, and its solidification degree after 10 days have passed since thrown in water is <=30%. The pH regulator keeps water quality and bottom quality which may cause the deterioration of living enviromnent of aquatic living things weakly alkaline, and further it is not solidified in water for a long period of time, thereby bringing environment easy for aquatic things to live. There are not worries that the lowering of pH capacity of untreated water brought by the deterioration of water passing due to solidification is incurred, and the pH regulation is stably performed.